The short version
22 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Potassium Chloride · POTASSIUM CHLORIDE 3 g/30mL · Solution · Oral · Kesin Pharma Corporation
NDC 81033-0240-50 · 5 TRAY in 1 CASE / 10 CUP, UNIT-DOSE in 1 TRAY / 30 mL in 1 CUP, UNIT-DOSE · ANDA · View full market →
22 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
sole-source market
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
There's no legal definition — it meets 1 of 6 public criteria. Why that matters →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Advagen Pharma Limited | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Advagen Pharma Limited | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Ajenat Pharmaceuticals LLC | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Ajenat Pharmaceuticals LLC | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| American Health Packaging | POTASSIUM CHLORIDE 1.5 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals NY LLC | POTASSIUM CHLORIDE 3 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals NY LLC | POTASSIUM CHLORIDE 1.5 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Atlantic Biologicals Corp. | POTASSIUM CHLORIDE 3 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Aurobindo Pharma Limited | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Aurobindo Pharma Limited | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| AvPAK | POTASSIUM CHLORIDE 1.5 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| AvPAK | POTASSIUM CHLORIDE 3 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| BPI Labs LLC | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| BPI Labs LLC | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Camber Pharmaceuticals, Inc. | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Camber Pharmaceuticals, Inc. | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| DNA Labs, Inc. | POTASSIUM CHLORIDE 6 [hp_X]/mL | Jul 15, 2026 | Sep 2, 2026 |
| Dr. Reddys Laboratories, Inc. | POTASSIUM CHLORIDE 40 meq/30mL | Jul 15, 2026 | Sep 2, 2026 |
| Dr. Reddys Laboratories, Inc. | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Endo USA, Inc. | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Genus Lifesciences | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Granules Pharmaceuticals Inc. | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Granules Pharmaceuticals Inc. | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Guardian Drug Company | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Guardian Drug Company | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Kesin Pharma Corporation | POTASSIUM CHLORIDE 1.5 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Kesin Pharma Corporation | POTASSIUM CHLORIDE 3 g/30mL | Jul 15, 2026 | Sep 2, 2026 |
| Lupin Pharmaceuticals,Inc. | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Lupin Pharmaceuticals,Inc. | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Macleods Pharmaceuticals Limited | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Macleods Pharmaceuticals Limited | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Major Pharmaceuticals | POTASSIUM CHLORIDE 40 meq/30mL | Jul 15, 2026 | Sep 2, 2026 |
| Major Pharmaceuticals | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| PAI Holdings, LLC dba PAI Pharma | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| PAI Holdings, LLC dba PAI Pharma | POTASSIUM CHLORIDE 20 meq/30mL | Jul 15, 2026 | Sep 2, 2026 |
| Saptalis Pharmaceuticals, LLC | POTASSIUM CHLORIDE 3 g/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Tris Pharma Inc | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| Tris Pharma Inc | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Sep 2, 2026 |
| PAI Holdings, LLC dba PAI Pharma | POTASSIUM CHLORIDE 20 meq/15mL | Jul 15, 2026 | Aug 31, 2026 |
| Endo USA, Inc. | POTASSIUM CHLORIDE 40 meq/15mL | Jul 15, 2026 | Jul 29, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Potassium Chloride — NDC 81033-0240-50," retrieved September 3, 2026, https://drugdashboards.com/drug/81033024050.
Free to cite with attribution — see how the data is put together.